Description
Dahua Security Camera: 4MP Turret, 2mm, WizSense Thermal - DH-TPC-DF1241P-D2F2
Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chips and deep learning algorithms. It focuses on humans and vehicles with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.
Featuring a dual-lens, fixed camera, this series provides an all-in-one solution for capturing video surveillance for indoor and outdoor applications. Together with Thermal and Visible Technology, the camera is the perfect solution for dark, small area monitoring applications. The series combines one thermal camera for monitoring in total darkness and one visible camera with Smart IR for confirming details.
Features
- Uncooled VOx thermal sensor technology
- Athermalized lens (thermal camera), focus-free
- 1/2.7'' 4Megapixel progressive scan CMOS
- Support ROI, motion detection, colour palettes
- Smoking and call behaviour detection
- Support fire detection & alarm
- Built-in 1/1 alarm in/out
- Micro SD memory, IP67, PoE
- Smart linkage with strobe light & audio
- Dual image fusion (visible and thermal images)
- WARRANTY: 3 Years Back-to-Base Manufacturer Warranty!

More Info
Uncooled VOx Technology
Dahua thermal cameras use uncooled VOx sensor technology. Because of its small size and better performance, it is a cost-effective solution for thermal security.
High Sensitivity
High thermal sensitivity (< 50 mK) makes cameras capture more image details and temperature difference information.
Fire Detection & Alarm
With a built-in fire detection function, the camera has the ability to detect fire from a long distance. A thermal camera is sensitive to temperature, so the accuracy of fire detection will be higher than the visible camera.
Intelligent Video System (IVS)
With built-in intelligent video analytics, the camera has the ability to detect and analyze moving objects for improved video surveillance. The camera provides optional standard intelligence at the edge allowing detection of multiple object behaviours such as motion detection. IVS also supports Tripwire analytics, allowing the camera to detect when a pre-determined line has been crossed.
Smoking Detection
Dahua thermal camera can provide real-time monitoring, in the use of AI technology, to automatically detect people’s smoking behaviour and provide intelligent voice and light warning (loudspeaker and white light, etc.) in an effort to dissuade smokers and avoid potential risk and loss.
Environmental
With a temperature range of –30 °C to +60 °C (–22 °F to +140 °F), the camera is designed for extreme temperature environments. Subjected and certified to rigorous dust and water immersion tests, the IP67 rating makes it suitable for demanding outdoor applications.
Protection
Supporting ±20% input voltage tolerance, this camera suits even the most unstable conditions for outdoor applications. Its 6kV lightning rating provides protection against the camera and its structure from the effects of lightning.
Downloads
Tech Specs
Dahua Security Camera 4MP Turret, 2mm, WizSense Thermal - DH-TPC-DF1241P-D2F2 |
Thermal |
Detector Type |
Vanadium Oxide Uncooled FPA |
Max. Resolution |
256 × 192 |
Pixel Pitch |
12 μm |
Spectral Range |
8 μm–14 μm |
Thermal Sensitivity (NETD) |
< 50 mK (@f/1.0, 25Hz, 300K) |
Focal Length |
2 mm |
Field of View |
H:87.8°, V: 63.8° |
Close Focus Distance |
0.3 m (0.98 ft) |
Effective Distance |
D: 83 m (272 ft) |
Human (1.8 m × 0.5 m) |
R: 21 m (69 ft) | I: 11 m (36 ft) |
Effective Distance |
D: 222 m (728 ft) |
Vehicle (4.0 m × 1.4 m) |
R: 55 m (80 ft) | I: 27 m (89 ft) |
Aperture |
F1.0 |
Digital Detail |
Yes |
Enhancement (DDE) |
Digital Zoom |
16 × |
AGC |
Auto; Manual |
Noise Reduction |
2D NR; 3D NR |
Image Flip |
90°; 180°; 270° |
Colour Palettes |
18 (Whitehot/Blackhot/Ironrow/Icefire/Fusion/Rainbow/Globow/Iconbow1/Iconbow2, etc.) |
Fusion Mode |
3 (Warm colour; cool colour; Ironed) |
Visible |
Image Sensor |
1/2.7'' CMOS |
Max. Resolution |
2336 × 1752 |
Pixel |
4MP |
Electronic Shutter Speed |
1/30000 s–1 s |
Min. Illumination |
Colour: 0.05 Lux |
Black & white: 0.005 Lux |
0 Lux (IR on) |
IR Illumination Distance |
≥30 m (98.43 ft) |
IR Illuminator On/Off Control |
Auto; Manual |
Focal Length |
2 mm |
Aperture |
F2.2 |
Field of View |
H: 94° |
V: 72° |
D: 116° |
Focus Control |
Fixed |
Close Focus Distance |
0.3 m (0.98 ft) |
Day/Night |
Auto (ICR); Color and B/W |
BLC |
Yes |
WDR |
DWDR |
HLC |
Yes |
White Balance |
Auto/Manual/Indoor/Outdoor/Tracking/Street lamp/Natural |
AGC |
Auto; Manual |
Noise Reduction |
2D NR; 3D NR |
S/N Ratio |
≥ 55 dB |
Region of Interest (RoI) |
Yes |
Image Flip |
90°; 180°; 270° |
Exposure Compensation |
Yes |
Intelligence |
General Intelligence |
Tripwire, Intrusion |
Advanced Intelligence |
Fire Detection & Alarm |
Cold & Hot Spot Trace |
Smoking Detection |
Call Detection |
Video and Audio |
Video Compression |
H.265/H.264M/H.264H/H.264B/MJEPG |
Resolution |
Thermal: |
Main Stream: 1280 × 960 (1.3M) /XVGA (1024 × 768) /VGA (640 × 480) /256 × 192, 1280 × 960 by default |
Sub Stream: VGA (640 × 480) /256 × 192, 256 × 192 by default |
Visual: |
Main Stream: 2336 × 1752/1080P (1920 × 1080)/720P (1280 × 720)/D1 (704 × 576), 2336 × 1752 by default |
Sub Stream: 720P (1280 × 720)/D1 (704 × 576)/CIF (352 × 288), 352 × 288 by default |
Frame Rate |
Thermal |
50Hz: (main stream) 1fps–25fps adjustable, 25fps by default; (sub stream) 1fps–25fps adjustable, 15fps by default |
60Hz: (main stream) 1fps–30fps adjustable, 30fps by default; (sub stream) 1fps–30fps adjustable, 15fps by default |
Visual |
50Hz: (main stream) 1fps–25fps adjustable, 25fps by default; (sub stream) 1fps–25fps adjustable, 15fps by default |
60Hz: (main stream) 1fps–30fps adjustable, 30fps by default; (sub stream) 1fps–30fps adjustable, 15fps by default |
Audio Compression |
G.711a; G.711mu; PCM |
Network |
Protocol |
HTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP |
Edge Storage |
Micro SD card (256 G) |
Interoperability |
ONVIF; CGI |
Browser |
IE: IE8 and the later, and explorer with IE core |
Google: 42 and the earlier | Firefox: 42 and the earlier |
User/Host | 10 |
Security |
Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access |
Certification |
Certifications |
CE: EN55032:2015; EN61000-3-2:2014 |
FCC:CFR 47 FCC Part15 Subpart B; ANSI C63.4-2014 |
Port |
Network |
1 10M/100M Ethernet port (RJ-45) |
Audio Input |
1 |
Audio Output |
1 |
Alarm Input |
1 |
Alarm Output |
1 |
RS-485 |
1 pair |
Power |
Power Supply |
12V±20% DC/PoE |
Power Consumption |
Basic: < 6.5W (LED off) |
Max: < 13W (LED on, heater on) |
Environment |
Operating Temperature |
–30°C to +60°C (–22°F to +140°F) |
Storage Temperature |
–30°C to +70°C (–22°F to ﹢158°F) |
Operating Humidity |
≤ 95% |
Protection |
IP67, anti-surge 6kV, anti-electrostatic 6kV (touched by objects), anti-electrostatic 8KV (air) |
Structure |
Product Dimensions |
122 mm × 122 mm × 112 mm (4.8" × 4.8" × 4.41") |
Packaging Dimensions |
155 mm × 155 mm × 135 mm (6.10" × 6.10" × 5.31") |
Net Weight |
≤ 0.85 kg (1.87 lb) |
Gross Weight |
≤ 1 kg (2.20 lb) |
IVS Range |
Focal Length |
2 mm |
Human (1.8 m × 0.5 m) |
15 m |
Vehicle (1.4 m × 4.0 m) |
42 m |
Videos
Sample 8MP Videos from a similar Dahua camera